CIS Master Station P-3100  is the master station of the talk-back system; it is suitable to be mounted on the bridge console, it operates at 24V DC and it is…

P-9135 is a console mounted telephone designed for ECR and provided of a built in relay to activate a remote light signaling.

P-9052 Substation is a command intercom system substation for indoor wet environments such as galleys and store rooms. It is a 2-way unit equipped with a CALL button.